683342 has 16 divisors (see below), whose sum is σ = 1134000. Its totient is φ = 306240.

The previous prime is 683341. The next prime is 683351. The reversal of 683342 is 243386.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (683341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1784 + ... + 2132.

It is an arithmetic number, because the mean of its divisors is an integer number (70875).

2⁶⁸³³⁴² is an apocalyptic number.

683342 is a deficient number, since it is larger than the sum of its proper divisors (450658).

683342 is a wasteful number, since it uses less digits than its factorization.

683342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 451.

The product of its digits is 3456, while the sum is 26.

The square root of 683342 is about 826.6450265985. The cubic root of 683342 is about 88.0804189109.

It can be divided in two parts, 683 and 342, that multiplied together give a triangular number (233586 = T₆₈₃).

The spelling of 683342 in words is "six hundred eighty-three thousand, three hundred forty-two".